OTM
2004
Springer
14 years 5 months ago
2004
Springer
Abstract. This paper presents a knowledge-based approach to eLearning, where the domain ontology plays central role as a resource structuring the learning content and supporting ...
OTM
2004
Springer
14 years 5 months ago
2004
Springer
The objective of the Ph.D. work discussed in this paper is to define a methodology for the design of distributed applications, in line with the ModelDriven Architecture (MDA). An i...
ICDCIT
2004
Springer
14 years 5 months ago
2004
Springer
Abstract. Many researchers have investigated the problem of storing and querying XML documents using an RDBMS. Two situations are considered in this approach based on whether or no...
ICDCIT
2004
Springer
14 years 5 months ago
2004
Springer
ICDCIT
2004
Springer
14 years 5 months ago
2004
Springer
Abstract. This paper argues for performing information-flow-based security analysis in the first phaseof the software development life cycle itself ie in the requirements elicita...
ICDCIT
2004
Springer
14 years 5 months ago
2004
Springer
Abstract. Organizations are increasingly using the the eXtensible Markup Language (XML) for document representation and exchange on the Web. To protect an XML document from unautho...
ICDCIT
2004
Springer
14 years 5 months ago
2004
Springer
We focus on the problem of distributing key updates in secure dynamic groups. Due to changes in group membership, the group controller needs to change and distribute the keys used...
ICDCIT
2004
Springer
14 years 5 months ago
2004
Springer
We discuss research issues and models for vulnerabilities and threats in distributed computing systems. We present four diverse approaches to reducing system vulnerabilities and th...
ICDCIT
2004
Springer
14 years 5 months ago
2004
Springer
The need to securely share information on an ad-hoc basis between collaborating entities is increasingly becoming important. We propose a coalition based access control model (CBAC...
ICDCIT
2004
Springer
14 years 5 months ago
2004
Springer